Top 10 Best Blockchain Companies List In 2023

List of the Top BlockChain Companies with Detailed Comparison:

Are you interested in blockchain technology? Are you looking for the best of its companies?

You may be a developer or a technology officer who desires to work in a good blockchain company. There can be any reason to know more about Blockchain technology and its top companies.

This article will indeed put an end to all your searches.

list of Blockchain Companies

Though blockchain is a part of the emerging technology, it is hot, and many are stirred towards benefiting from the technology. It is a phenomenon that is transforming, not only the financial industry but also other key sectors like, the health industry, media, aviation, and even the government parastatals.

A lot of questions have been asked about blockchain, but before we see the answers to them, let us first see what blockchain is.

What is Blockchain?


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You may have heard about blockchain in connection to bitcoin and other cryptocurrencies but it is actually more than that, it is a decentralized technological system in which the transactions made in digital currencies are recorded and kept in several computers that are linked together.

It is a growing list of a record called blocks, linked with cryptography and function as a distributed ledger, managed by a peer-to-peer network, linked to a protocol for inter-node communication and building new blocks.

How Did Blockchain Come About?

Blockchain has been in existence as a concept in computer science even before it was used in cryptocurrency. The initial form of blockchain was known as the hash tree or Merkle tree, patented by Ralph Merkle in 1979. It functioned by verifying and handling data between computer systems.

In 1991, the Merkle tree was used to create a ‘secured chain of blocks’ of several data, which were connected in a chain, one after the other. The newest record in the chain will contain the history of the entire chain, and this is how blockchain was formed.

In 2008, a set of people known as Satoshi Nakamoto came up with a concept of distributed blockchain which would contain a secured history of data exchanges. It functions through a peer-to-peer network to time stamp and verify exchange transactions and could be managed independently without a central authority.

The peer-to-peer version of this electronic cash is known as ‘bitcoin’ and this is how the blockchain we know today came about.

How Does Blockchain Work?

The blockchain records and maintains all the data exchanges, and this record is known as a ledger and the exchange data recorded in this ledger is known as transactions.

When a transaction is verified, it is added to the ledger as a block, and a peer-to-peer network of nodes is verified using a distributed system. When a new transaction is verified, it is added to the blockchain and can never be altered.

It connects through so many computers that are known as nodes, and each has a copy of the blockchain. The nodes ensure that the transactions are not altered by inspecting the hash, a transaction is written into the block only if it was approved by a greater number of nodes.

Each block refers to the previous one, and together form the blockchain. The blockchain updates itself every ten minutes.

So far we have seen what blockchain is, how it came about and how it functions, etc., we are going to look at the ten most popular blockchain companies.

Blockchain-as-a-service (Baas)

You may be thinking of engaging the services of a blockchain company, but before you do that there is a need for you to check the kind of service they provide. When we talk about blockchain services, it is not only limited to bitcoin and other cryptocurrencies, but it can also be used in so many other ways.

The technology industry has discovered so many applications of blockchain in finance and other key industries. Blockchain distributed ledger technology can be used to increase transparency in data management and reduce fraud.

It allows all customers to access a cloud-based solution, to build, host, and use their own blockchain apps, smart contract and other functions on the blockchain system while the blockchain company takes care of all the activities involved in maintaining the functionalities.

Further reading =>> Popular Blockchain DNS Software

=> Contact us to suggest a listing here.

List of Top Blockchain Companies Worldwide

Enlisted below are the most popular Blockchain Technology Companies and service providers providing Blockchain Services.

  1. ScienceSoft
  2. Andersen Inc.
  3. Vention
  4. Innowise
  5. Appinventiv
  6. Ripple Labs Inc.
  7. LeewayHertz
  8. Blockchangers
  9. Techracers
  10. ChromaWay
  11. OpenLedger
  12. Ezetech
  13. Limechain
  14. Chain
  15. Intellectsoft
  16. EvaCodes

Comparison of the Best Blockchain Service Provider Vendors

In the table below, you will be able to find the top blockchain companies and services in just a glance.

NamesHeadquartersFoundedRevenueNo of EmployeesServicesNo of Locations

ScienceSoft Logo
McKinney, Texas1989$32 Million750+Development of Asset tokenization platforms, Smart Contracts, Private Blockchain, Decentralized marketplaces, Blockchain wallets, Cryptocurrencies, Supply chain solutions, dApps and DAOs, Blockchain Consulting, Blockchain Integration.6
Andersen Inc.

Andersen Inc Logo
New York, NY2007$22 Million3700+Custom Blockchain Software, QA services, Big Data, IT security, Business Analysis, Discovery Phase, Cloud Blockchain Software, Blockchain design.13

Logo - Vention
New York, USA2002$45M3000+Crypto exchange and wallet development, custom blockchain and smart contracts development, decentralized apps, ICO/IEO and NFT development20+

Innowise Logo
Warsaw, Poland 2007$70 Million1400+ICO support, DAO development, blockchain security, smart contract development, cryptocurrency development, custom blockchain solutions development, NFT development.5
Ripple Lab

San Francisco2012$163.33 Million150Decentralized Financial Tool.8

San Francisco2007$1 Million250Building Blockchain Application.4

Oslo, Norway20151-5 MNOK6Blockchain Development & Consulting.

Wilmington, Delaware2012$10 Million51-200Information Technology services.2

Stockholm, Sweden2014$2 Million13Building Smart Contracts and Dapps.2
OpenLedger ApS

Denmark2014$1.6 Million60Building Blockchain Solutions and Products.1

New York, USA2015$2.6 Million35Web Development and Tech Consulting.2

Bulgaria2017$1.7 Million50Blockchain Development and Consulting.1

San Francisco USA2014$4 Million40Building Cryptographic Ledger.1

Palo Alto, USA2007$12.2 Million350 Distributed Ledger and Smart Contract Protocol.

Let’s Explore!!

#1) ScienceSoft

ScienceSoft is a global provider of full-cycle blockchain development services, having 34 years of experience in IT and 750+ professionals on board. The company designs and develops blockchain solutions of various complexity that ensure fast and secure data processing and drive high ROI:

  • Blockchain networks for payments, supply chain management, medical data recordkeeping, and more.
  • Decentralized marketplaces, incl. NFT marketplaces and ecommerce marketplaces.
  • Asset tokenization platforms and tokenized asset management solutions.
  • DeFi lending platforms.
  • dApps.
  • Smart contracts.
  • Cryptocurrencies, crypto tokens, crypto wallets.
  • Cross-chain bridges.
  • DAOs.

Apart from blockchain development, ScienceSoft also offers:

  • Blockchain consulting: software design, project planning, cost and time estimates, compliance assessment, etc.
  • PoC development.
  • Blockchain integration, including cross-chain integration and integration with AI.
  • Blockchain quality assurance and comprehensive security testing.
  • Support and evolution of blockchain software to drive high returns in the long run.

ScienceSoft guarantees project start in 1–2 weeks. They typically deliver a blockchain app MVP within 1–4 months and can consistently grow it to fully-featured software with major releases every 2–4 weeks. The company offers expert knowledge of all the leading blockchain technologies and tools, including:

  • Blockchain frameworks and networks: Ethereum, Hyperledger Fabric, Graphene, Parity Substrate, EOSIO, Cosmos SDK, POA Network, Polkadot, Solana.
  • Smart contract programming languages: Solidity, Rust, Vyper, Wasm.
  • Blockchain Cloud Services: Amazon Managed Blockchain, Oracle Blockchain, IBM Blockchain Platform.

ScienceSoft is ISO 9001- and ISO 27001-certified, which testifies to their dedication to quality and security of their customers’ data.

Headquarters: McKinney, Texas. Representative offices in the UAE and the EU. The company’s employees are ready for on-site visits.
Number of Employees: 750+
Estimated Annual Revenue: $32 M

#2) Andersen Inc.

Andersen Inc Blockchain

Andersen is a top-ranked blockchain company that specializes in creating innovative, enterprise-level applications utilizing this groundbreaking technology. Our specialists focus on developing innovative applications and services for businesses and consumers.

With Andersen, businesses can reduce costs, increase security, and streamline operations by implementing blockchain solutions that are tailored to their specific needs. Andersen is at the forefront of the blockchain revolution, and we’re here to help you join us.


  • Cryptocurrency Software Development
  • Custom Loan Software Solutions
  • FinTech Custom Software Development
  • Price Comparison Solutions
  • eMoney Institution Software Development
  • Open Banking Software Development
  • Custom Blockchain Software Development
  • Custom Investment Software Development
  • FinTech Custom Software Development
  • Custom Insurance Software Development Services

350+ projects delivered
Andersen’s teams have wide expertise in financial APIs, mobile banking apps, mobile trading platforms, FinTech app development, insurance software solutions, and more

480+ financial software engineers
70% of our developers have more than 5 years of experience with FinTech products

4.9/5 on Clutch
Andersen’s customers ranked us as a top Financial Software Development Company

Headquarters: New York, NY, USA
Number of Employees: 3700+
Estimated Annual Revenue: $22 M

Prominent Clients: Samsung, Marvel, MediaMarkt, Revolut, Verivox, NDA, Mercedes Benz, BNP Paribas, G Bank, Ryanair, Jonson&Jonson

Schedule a free consultation with Andersen’s FinTech expert to discuss your needs

#3) Vention

Vention Blockchain

Vention is an industry-leading custom software development company equipping fast-growing businesses and startups with dedicated engineering teams and cutting-edge technology services. As a leading blockchain development company, Vention works with clients to design and implement robust, real-world applications to increase revenue and future-proof companies.

With access to 3,000+ specialized engineers, Vention allows clients to stay focused on the big picture while utilizing blockchain to enhance security, improve traceability, lower costs and drive scaling. Vention’s blockchain solutions include smart contracts, cloud storage, supply chain communications, crypto payments, and electronic voting.

Aside from blockchain development, the company also provides:

  • Business advisory and consulting
  • Cloud development
  • Custom Software Development
  • Data science and analytics
  • Legacy transformation
  • Mobility management
  • Salesforce integration and implementation
  • QA and testing

Pricing: Contact for details.
Headquarters: New York, USA
Founded: 2002
Number of Employees: 3,000+
List of Prominent Clients: IBM, PayPal, Brex, Curve, StoneX

#4) Innowise


The company has a team of experts who work together to develop cutting-edge blockchain applications. Innowise Group has a wide range of services that it offers its clients, including development, design, QA, and consulting.

Their services focus on a variety of industries, from healthcare to retail. They have experience working with both public and private blockchains, as well as developing various applications for both platforms.

Their team of experts is composed of industry veterans who have experience in both technology and business. The company’s goal is to help organizations build secure and efficient blockchains, while also providing support and resources for those who want to make the most of the technology.

Headquarters: Warsaw, Poland
Founded in: 2007
Revenue: $70 million
No. of Employees: 1400+
Services: ICO support, DAO development, blockchain security, smart contract development, cryptocurrency development, custom blockchain solutions development, NFT development
No. of Locations: 5

#5) Appinventiv

Appinventive Blockchain

Offering the best range of enterprise-focussed blockchain development services, Appinventiv Technologies has, till now, supplied 1500+ digital solutions and worked on 150+ blockchain projects within just 7 years of being in the industry.

With its years of experience in developing immersive applications, the company serves as a top-notch software development company that can take a project off the ground to the height of success. Blockchain software developers at Appinventiv build fully tested, glitch-free software solutions and implement various enhanced features that not only fulfill business needs but also create a great immersive virtual environment.

With their approach of customer-centric & design-led engineering, they’ve empowered the vision of a global clientele, including American Express, Vodafone, KPMG, Asian Bank, EmiratesNBD, Virgin Group, Adidas, Americana Group and Bodyshop, with solutions that help them digitally transform and scale their operations.

For the last 7+ years, they have served our esteemed customers from startups, and digital-focused enterprises to Fortune 500 companies across domains including FinTech, HealthTech, FoodTech, Media, OTT, Commerce & EdTech.

They take pride in being the preferred digital transformation partner of leading Indian businesses while strengthening our presence in the US, MENA, Australia, and Europe, along with public sector entities of the Qatar & Indian Government.

#6) Ripple Labs Inc.


This American fintech company which was founded by Brad Garlinghouse in 2012, developed the Ripple protocol and exchange platform that provides cross-border payment solutions via blockchain technology. Ripple’s decentralized financial tools enable seamless experience in cross-border payment processing.

Ripple offers a real-time payment system that enables banks and other financial service providers to transact directly with each other without a third-party correspondence. They connect banks, other financial service providers, and world trade organizations through its global payment system RippleNet.

Ripple enterprise software solution xCurrent enables banks to track their end-to-end transactions. Its xRapid enables banks to solve the liquidity issues by using its token XRP as a bridge between currencies, in order to facilitate cross-border transactions.

xVia is another financial tool developed by Ripple, that enables businesses to send payment through RippleNet.

Ripple’s funding is $93.6 million with its offices located in eight countries i.e. New York, Singapore, Sydney, India, Brazil, Luxembourg, and the United Kingdom.

Headquarters: San Francisco, California, USA
Employees: It has six key people in its management, including the CEO and additionally has 150 employees.

Estimated Annual Revenue: $5 million. According to the 2018 sales summary chart, generated by Ripple and it’s subsidiary XRP II, LLC, was $65.27 million and $98.06 million respectively.

Website: Ripple

#7) LeewayHertz


It is a blockchain company that specializes in building blockchain applications for startup and enterprises. This award-winning software development company was established in 2007, and it has produced several digital platforms on the cloud, mobile, blockchain, and IoT.

Its services include software development, Hedra hashgrapgh consulting, ICO and STO launch service. They have also specialized in blockchain development on a different framework, dApps, and smart contracts.

Headquarters: San Francisco, California, USA. Additional office locations are in Lake Forest, Illinois, and Gurgaon, India.
Number of Employees: 250
Estimated Annual Revenue: $1 Million.

Website: LeewayHertz

#8) Blockchangers


This company is based in Norway and was launched in 2015 for helping clients understand and use blockchain technology. They work to promote blockchain through cooperation with private and public institutions to define the future of blockchain.

Blockchangers host Northern Europe’s largest blockchain conference, Oslo Blockchain Day, and their clients include DNB Bank, PwC, Lyse, Datatilsynet, Trigger, Kantega and much more.

Their services also include lectures, workshops, consulting, blockchain development, banking software development, front-end services, etc.

Headquarters: Oslo, Norway.
Number of Employees: 6
Estimated Revenue: 1-5 MNOK.

Website: Blockchangers

#9) Techracers


Techracers is now rebranded to Deqode. Deqode provides blockchain solutions to businesses for solving complex problems. It will help businesses to optimize their business processes and encourage business growth.

Deqode has expertise in Blockchain, DLT, Software, Development, Consultancy, Crypto, and Application. It provides solutions to Enterprises, Startups, and labs.

Headquarters: Wilmington, Delaware.
Number of Employees: 51 to 200
Estimated Revenue: $10 M

Website: Decode

#10) ChromaWay


This blockchain development company was established since 2014 to develop a blockchain platform that works with private and public sectors to build smart contracts and other decentralized blockchain applications for mostly real estate and financial industries.

One of their major achievements was to build the Green Asset Wallet which is a platform that connects green investors with potential investment opportunities. This initiative contributed to the achievement of the objectives of the Paris Climate Agreement.

Their main service focus is on blockchain as a database, they introduced postchain, a distributed database management tool with distributed control.

Their services include blockchain development, digital currencies, tokenization, consortium database, etc.

Headquarters: Stockholm, Sweden. It also has offices at Taipei and Palo Alto.
Employees: 13
Estimated Revenue: $2 Million

Website: Chromaway

#11) OpenLedger


This company works with clients globally in order to build innovative blockchain solutions and products. It also enables them to utilize an existing blockchain solution to grow their businesses and lower expenses. It creates new business tools for clients based on the revolutionary decentralized networks that can transform businesses.

This Danish blockchain company was founded in 2014 by Ronny Boesing. Its services include Blockchain development such as Graphene, Bitshare, and HyperLedger. ICO/ITO services such as ICO Escrow, ICO Advisory, ICO Tech Support, ICO Marketing, and PR.

Headquarters: Denmark. It is also located at Belarus.
Employees: 60
Estimated Revenue: $1.6 Million

Website: OpenLedger

#12) Ezetech


Ezetech is a web development and Tech Company that was launched in 2015 and works with non-technical companies that want to startup blockchain projects.

It offers IT consulting to non-technical entrepreneurs in New York and helps them to resolve technological challenges. They achieve this by working with early-stage companies or startups to build minimum viable products (MVP) to jumpstart the iteration process.

Their services include web development, MVP development, tech consulting, and hiring services.

Headquarters: New York, USA. It also has offices in Australia and New Zealand.
Employees: 35
Estimated Revenue: $2.6 Million

Website: Ezetech

#13) Limechain


Limechain is a blockchain development company that specializes in building a blockchain solution for startups and corporate businesses. Based in Sofia Bulgaria, this company was founded by four friends in November 2017. Their aim was to initiate the development of blockchain both locally and internationally.

It has big companies in its list of clients such as Arxum, Vaultitude, LockTrip, Propy, and Iris.Ai. Their services include blockchain development, smart contracts, ICO & Crowd Sale.

Headquarters: Bulgaria
Employees: 50
Estimated Revenue: $1.7 Million

Website: Limechain

#14) Chain


Chain is a blockchain development company that was launched in 2014. It specializes in building a cryptographic ledger system for financial services companies. Based in the US, the company uses its blockchain-based tools to help banks, stock exchanges, and credit-card companies to secure, trade and manage financial assets.

Chain partners with big financial companies like Citigroup, Visa, Capital One, Nasdaq, Orange, Fiserv, and RRE Ventures.

They created sequence ledger-as-a-service that works with the private ledger and public networks for secure token transactions. It can be used for mobile wallets, a ride-sharing app, and a crypto exchange platform. Another one is the virtual transaction machine called TxVM.

Its other services include the development of blockchain, cryptography, payment systems, distributed system, ledger technology, etc.

Headquarters: San Francisco, USA
Employee: 40
Estimated Revenue: $4 Million

Website: Chain

#15) Intellectsoft


Intellectsoft is a mobile app development company that has evolved over the years into a software solution development company. It was launched in 2007. They provide custom software development and consultancy services in emerging technologies, like blockchain, artificial intelligence, cloud computing, internet of things, etc.

They are innovative and offer assistance to clients who want to secure business tech products through blockchain distributed ledger and smart contract protocol.

Since 2007, it started the development of the app, and have been in partnership with fortune 500 companies and world-class brands like Nestle, Jaguar, Eurostar, Ernst, and Young. Their innovative work made them one of the best blockchain companies in 2018.

Their services include the development of apps, blockchain consulting and transformation of businesses.

Headquarters: Palo Alto, USA. They also have offices at Silicon Valley, New York, London, Oslo, Minsk, and Kiev.
Employee: 350
Estimated Revenue: $12.2 Million

Website: Intellectsoft

#16) EvaCodes


EvaCodes is a full-stack blockchain development agency that has made quite a splash in the industry in the very short time that it has been active. The company is known for offering blockchain and Web 3.0 development services to both budding startups and established enterprises.

Furthermore, this is the company we suggest you approach if you wish to jump into NFTs.

EvaCodes is home to experts who will help you set up your NFT marketplace. They also specialize in developing DeFi (decentralized financial solutions) from scratch. They are always privy to current market trends and will back you up if you wish to launch your own cryptocurrency marketplace.

As we mentioned before, EvaCodes is studded with a team that possesses invaluable knowledge about blockchain. They leverage their insight to provide blockchain consulting services to their clients as well. They’ll share everything there is to know about blockchain in the most comprehensive manner.

Aside from blockchain and cryptocurrency exchange development, EvaCodes also specializes in the following services:

  • Custom Software Development
  • Mobile App Development
  • Digital Transformation
  • Software QA Testing
  • IoT Solutions

Although headquartered in the US, EvaCodes has development centers across Ukraine, Estonia, Poland, and Armenia.

Headquarters: Delaware, USA
No. of Employees: 10-49
Revenue: Approx. $5 Million


Blockchain technology is an emerging market, hence many startups are springing up every day.

The list above shows the top blockchain companies to search out for if you are looking to engage their services.

Also read =>> How to become a Blockchain Developer

Hope this informative article on Blockchain Companies would have helped you a lot!!

=> Contact us to suggest a listing here.